Blend flour and cold water to a smooth paste in top of double boiler; add gradually the boiling water. Boil over direct heat five minutes, stirring constantly, then put over boiling water and cook 15 minutes longer, stirring frequently. Older infants take the barley water in much more concentrated form. Barley water is used as a diluent with normal infants and in forms of diarrhœa.

NOTE.—For children or adults, use ½ tablespoon barley or rice flour, 1 cup boiling water, ¼ teaspoon salt.

Rice Water No. II, 160 Calories

3 tablespoons rice
1 pint boiling water
1 tablespoon stoned raisins

Wash rice, put into saucepan with water and raisins; boil gently for one hour. Strain. When cold serve. Sugar or salt may be added to taste.

NOTE.—Do not use raisins in bowel trouble.

Oatmeal Water, 50 Calories

1 tablespoon oatmeal
1 tablespoon cold water
Speck salt
1 quart boiling water

Mix oatmeal and cold water, add salt and stir into the boiling water. Boil three hours; replenish the water as it boils away. Strain through a fine sieve or cheese cloth. Season, serve cold. Different brands of oatmeal vary considerably in the amount of water which they take up in cooking, and sufficient should always be added to make this drink almost as thin as water.

Oatmeal Water No. II, 220 Calories[9]